Results 131 to 140 of about 428 (152)
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Monographs on Theoretical and Applied Genetics, 1977
Rafael Frankel, Esra Galun
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Rafael Frankel, Esra Galun
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Autogamy, allogamy, and pollination in some Canadian weeds
Canadian Journal of Botany, 1972This paper is concerned with insect visitors to some Canadian weeds. It shows that both self-pollinating (autogamous) and cross-pollinating (allogamous) weeds are visited during the flowering period. It was found that self-incompatible species were visited by insects frequently, whereas self-compatible weeds were not visited or were rarely visited ...
Gerald A Mulligan
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Buddhist–Hindu Allogamy: Productive Influences Across Traditions
Journal of Hindu StudiesJed Forman
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Can changes in ploidy drive the evolution to allogamy in a selfing species complex?
2023Summary The evolution of mating systems in plants is central for understanding the rise of their diversity on Earth. The transition towards self-fertilization is a well-known example of convergent evolution although the opposite direction is expected to be forbidden ...
Ana García-Muñoz +8 more
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Reproductive and Molecular Evidence for Allogamy in Lotononis bainesii Baker
Crop Science, 2004Reproductive characteristics can influence seed production and the amount and distribution of genetic variation within populations. Lotononis bainesii Baker is a subtropical forage legume from southern Africa that earlier researchers reported as having a cleistogamous form of reproduction. More recent reports suggest that species in the genus Lotononis
Daniel Real +3 more
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Gene, 2014
Andrographis paniculata Nees. (AP) is a self-pollinated medicinal herb with a wide range of pharmaceutical properties, facing a low diversity in Malaysia. Cross-pollination of AP accessions leads to considerable rates of heterosis in the agro-morphological characteristics and anticancer phytochemicals of this eminent medicinal herb.
Alireza Valdiani +2 more
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Andrographis paniculata Nees. (AP) is a self-pollinated medicinal herb with a wide range of pharmaceutical properties, facing a low diversity in Malaysia. Cross-pollination of AP accessions leads to considerable rates of heterosis in the agro-morphological characteristics and anticancer phytochemicals of this eminent medicinal herb.
Alireza Valdiani +2 more
exaly +3 more sources